Figure 4

Trolox equivalent antioxidant capacity (TEAC) of ethanol extract from different Gentiana spp. TEAC carried out with different concentrations of ethanol extracts from Gentiana spp. The results represent means ± standard deviation (n = 3).
Trolox equivalent antioxidant capacity (TEAC) of ethanol extract from different Gentiana spp. TEAC carried out with different concentrations of ethanol extracts from Gentiana spp. The results represent means ± standard deviation (n = 3).